It's from Black Milk Clothing, an independent clothing company from Australia that normally specializes in exotic leggings. It was designed by James Lillis, goes for $85, and is made from a Polyester/Lycra blend. We're not sure if it's Lucasfilm-licensed (we're guessing it's not) but it's cool nonetheless.

I mean, if you're into Star Wars. And swimsuits. And girls in Star Wars swimsuits. Which I am.